Conversion of ntl to VM rates
 

At the moment my bill lists Telephone Line Rental (£11) and Talk Unlimited (£14), totalling £25. Searching on the VM site does not list either of these but I noticed that Telephone XL at exactly the same cost, £25, seems to match the service I have at present. Have I interpreted everything correctly, namely is Telephone XL (VM) the same as Line Rental plus Talk Unlimited (ntl)?

Re: Conversion of ntl to VM rates
 

I believe so.
Also - if you have three items, you can take advantage of the package prices and upgrade by paying the difference. For example:

Three for £30.
Upgrade telephone M to XL at an additional £14.00
making a total of £44.00